Motorola was widely expected this week to introduce its first cell phone running Apple"s ITunes software at the CeBIT trade show in Hanover, Germany. It looks like the company got cold feet after carriers voiced concerns, however. Motorola has developed the ITunes-capable E790 phone for the European market and had planned to release it this summer, but the mobile phone"s introduction has been delayed after Motorola"s discussions with cellular service providers in the region.